Stm32 microcontroller applied to l9780 lambda sensor chip?
Hello, does it exist a demo project where stm32 is interfaced to l9780 chip (lambda sensor chip)?I've not found documentation. RegardsChris
STM32 MCUs Embedded software
Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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How to programming a STM32 microcontroller with C#
I want to make a GUI with C# that I could choose the STM32 microcontroller and the xxx.elf file and programming it without using STM32CubeProgrammer with USB .With the STM32CubeProgrammer it is look like this: What to look for? where should I begin?I...
stm32h743zi WINUSB(HS) ISSUE
I AM USING STM32H743ZI IN USB_HS IN CONTROLLER BUT WHEN I CONNECT USB CABLE TO CPU IN DEVICE MANAGER IT DISPLY winUSB BUT IN zadig software not install the libusb driver it seen the driver not install so how how to solve this problem suggest me
stm32h563 Azure Netx Multihome Support
Hello,I have created and executed a TCP server project with Azure NetX library using Ethernet. Additionally, I need multihome support in this project. I want multiple clients to connect to a device with a static IP. Can you assist me with this?Best r...
Resolved! HS USB MSC as Device --> formatting error on Host
Hi,I am trying to set up a basic HS USB MSC project on a custom board with an STM32F723.The project is based on these tutorials from ST, the only difference is, that I'm using USB HS and not USB FS.https://www.st.com/content/st_com/en/support/learnin...
Resolved! USB PD Development Environment
X-NUCLEO-DRP1M1 と NUCLE0-G071RB を持っています。USB 開発には x-cube-tcpp を使用します。ただし、構成ファイル (.ioc) を使用すると、コード生成があることに気付きました。設定ファイル(.ioc)を使用したUSBPD設定ファイル(.ioc)を使用してUSBPD用のソフトウェアを開発することはできますか?サンプルプロジェクトはありますか?
Resolved! USBC PD TCPM on the STM32U5
Hello,I have an application that uses the TCPM/TCPC architecture, with a STM32U5 acting as the port manager, and the FUSB307B as the port controller. I want to use the USB-PD middleware stack for the policy engine, however, when looking at the availa...
Resolved! Preciserr hardfault at random times, when using lwip and ethernet
Hi, I am developing a project with an STM32H7 microcontroller, that has to do with ethernet connectivity. More specifically it is an embedded display that runs freeRTOS v2 code, which is being generated automatically from touchGFX. I used the cubemx ...
Resolved! STM32H743ZI INTERNAL FLAsh memory 1 byte Erase and Write issue
I am using a stm32h743zi controller i tray to erase one byte and write one byte BUT HERE PROBLEM SECTOR ERASE NOT A ONE BYTE ERASE PLEASE SUGGESTED MEFLASH_EraseInitTypeDef erase_init={.TypeErase = FLASH_TYPEERASE_SECTORS ,.Sector = FLASH_SECTOR_0,...
Resolved! Cordic STM32G47 f32_to q31 conversion and vice versa implementation
Hi,i was working in stm32g4 series to implement CORDIC , but i have noticed cordic is taking 6.5 e-05 sec while normal cos/sin function is taking 2.6e-06sec. let me know where I am making mistake.below is code i have implemented.inline int f32_to_...
